B-Flat Clarinet,Cello,Instrumental Duet - Level 2 - Digital Download SKU: A0.1324558 By Traditional Music. By Traditional Music. Arranged by Arezzo Music. Chamber,Children,Folk,Traditional,Video Game. 3 pages. Arezzo Music #912760. Published by Arezzo Music (A0.1324558). Korobeiniki tetris theme for Clarinet and Cello sheet music Experience the iconic Korobeiniki Tetris Theme through an engaging and lively interplay between the clarinet and cello. This sheet music arrangement masterfully intertwines these instruments to recreate the familiar melody, offering a captivating rendition of this well-known tune.  korobeiniki tetris theme for Clarinet and Cello sheet music